102232211320051 has 2 divisors, whose sum is σ = 102232211320052. Its totient is φ = 102232211320050.

The previous prime is 102232211320037. The next prime is 102232211320087. The reversal of 102232211320051 is 150023112232201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102232211320051 - 2¹⁷ = 102232211188979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102232211319998 and 102232211320025.

It is not a weakly prime, because it can be changed into another prime (102232211320451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51116105660025 + 51116105660026.

It is an arithmetic number, because the mean of its divisors is an integer number (51116105660026).

Almost surely, 2^{102232211320051} is an apocalyptic number.

102232211320051 is a deficient number, since it is larger than the sum of its proper divisors (1).

102232211320051 is an equidigital number, since it uses as much as digits as its factorization.

102232211320051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 102232211320051 its reverse (150023112232201), we get a palindrome (252255323552252).

The spelling of 102232211320051 in words is "one hundred two trillion, two hundred thirty-two billion, two hundred eleven million, three hundred twenty thousand, fifty-one".